[PATCH 00/10] Exynos DRM: various fixes for 64bit and Exynos5433

Emil Velikov emil.l.velikov at gmail.com
Mon Feb 8 11:14:46 UTC 2016

Hi Marek,

On 3 February 2016 at 12:42, Marek Szyprowski <m.szyprowski at samsung.com> wrote:
> Hello all,
> This patch series is a set of various fixes to get Exynos DRM working on
> Exynos 5433 SoCs and 64bit ARM64 architecture.
As you mentioned "64bit Exynos" devices, I'm wondering if you'll have
some input on the current exynos drm ABI as mentioned here [1]. I.e.
it feels broken when using 32bit userspace on 64 bit kernel due to the
use of unsigned int and alike types. Should we replace them (fix
things) with explicitly sized ones - _u32/64.

Does that sound reasonable, is anyone from the Exynos team interested
in sorting it out ?


[1] https://lists.freedesktop.org/archives/dri-devel/2016-January/099547.html

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